[Event "Weekly Antichess Arena"] [Site "https://lichess.org/q89SqgtT"] [Date "2023.02.17"] [White "Premier_Chess"] [Black "jcass10"] [Result "0-1"] [UTCDate "2023.02.17"] [UTCTime "20:51:42"] [WhiteElo "1464"] [BlackElo "1823"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "NM"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. f3?? { (0.15 → -4.13) Blunder. e3 was best. } (1. e3 e6 2. b4 Bxb4 3. Ba6 Nxa6 4. Qh5 Bxd2 5. Bxd2 Nb4) 1... b6?! { (-4.13 → -3.24) Inaccuracy. d6 was best. } (1... d6 2. f4 g5 3. fxg5 Bh3 4. Nxh3 h5 5. gxh6 Bxh6 6. Ng5) 2. Kf2 f6?? { (-3.71 → 3.91) Blunder. e6 was best. } (2... e6) 3. Ke3?? { (3.91 → -2.82) Blunder. d3 was best. } (3. d3) 3... g6?? { (-2.82 → 1.68) Blunder. d6 was best. } (3... d6 4. f4) 4. Kd4?? { (1.68 → -4.67) Blunder. Qe1 was best. } (4. Qe1 f5) 4... d5 5. Kxd5 Qxd5 6. d4?? { (-5.29 → Mate in 14) Checkmate is now unavoidable. Qe1 was best. } (6. Qe1 Qxf3) 6... Qxf3 7. exf3 Bg4 8. fxg4 g5?? { (Mate in 11 → -2.11) Lost forced checkmate sequence. b5 was best. } (8... b5 9. Bxb5 h6 10. Bxe8 Rh7 11. Bxg6 e6 12. Bxh7 c6 13. Bxg8 Bb4 14. Bxh6 Na6 15. Bxe6) 9. Bxg5 fxg5 10. Ba6 Nxa6 11. b4?? { (-2.06 → -9.71) Blunder. Qe2 was best. } (11. Qe2 Nb4) 11... Nxb4 12. Qf3?? { (-5.71 → Mate in 12) Checkmate is now unavoidable. a4 was best. } (12. a4 Nxc2) 12... Nxa2 13. Qxf8 Kxf8 14. Rxa2 Rb8 15. Rxa7 Rb7?? { (Mate in 8 → -1.53) Lost forced checkmate sequence. h6 was best. } (15... h6 16. Rxc7 e5 17. dxe5 Kf7 18. Rxf7 Rh7 19. Rxh7 Re8 20. Rxh6 Rxe5 21. Rxb6 Re6 22. Rxe6) 16. Rxb7 Kg7?! { (-2.19 → -1.06) Inaccuracy. b5 was best. } (16... b5 17. Rxc7) 17. Rxc7 Nf6?? { (0.93 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (17... Kf7 18. Rxe7) 18. Rxe7 Nxg4 19. Rxg7 Nxh2 20. Rxh7 Rxh7 21. Rxh2 Rxh2 22. d5 Rxg2 23. c4 Rxg1 24. c5 bxc5 25. d6 Rxb1 26. d7 Rb4 27. d8=N?? { (Mate in 3 → Mate in 8) Lost forced checkmate sequence. d8=R was best. } (27. d8=R Rb8 28. Rxb8 g4 29. Rb4 cxb4#) 27... Ra4 28. Nc6 Ra7?? { (Mate in 9 → Mate in 5) Lost forced checkmate sequence. Ra5 was best. } (28... Ra5 29. Nxa5 c4 30. Nxc4 g4 31. Nd6 g3 32. Ne8 g2 33. Nf6 g1=B 34. Nh5 Bc5 35. Nf6) 29. Nxa7 g4 30. Nb5 c4 31. Nd4 g3 32. Nf3 g2 33. Ng1?? { (Mate in 4 → Mate in 7) Lost forced checkmate sequence. Nd4 was best. } (33. Nd4 c3 34. Nb3 c2 35. Nd2 g1=K 36. Nf1 Kxf1#) 33... c3 34. Nf3 c2?? { (Mate in 6 → Mate in 2) Lost forced checkmate sequence. g1=Q was best. } (34... g1=Q 35. Nxg1 c2 36. Nf3 c1=N 37. Nh2 Nd3 38. Nf1 Nf2 39. Nh2 Ng4 40. Nxg4#) 35. Ng1?? { (Mate in 2 → Mate in 2) Lost forced checkmate sequence. Nd2 was best. } (35. Nd2 g1=Q 36. Nf1 Qxf1#) 35... c1=Q 36. Nf3 Qd2 37. Nxd2 g1=B 38. Ne4 Bf2 { Black wins on time. } 0-1